Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Anthem Insurance Companies

Disclosed May 17, 2026Confirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedMay 17, 2026
AttackNot stated
Data exposedNot stated
SectorInsurance · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2026 data breach report: Anthem Insurance Companies

Notices filed

Residents of INMay 17
Indiana AG9,986 people

Other breaches at Anthem Insurance Companies

Breach, details not statedBreach notice filed with the California AG, details not stated.InsuranceUSFeb 12, 2024Breach, details not statedBreach notice filed with the Indiana AG, details not stated.13K affectedInsuranceUSSep 27, 2022
History of this record
Added2026-10-07
First recordedby weeklySource

First seen 2026-10-07 (Indiana AG), confirmed by Indiana AG. Record counts are as reported. Not legal advice.

Everything about Anthem Insurance Companies